<template>
  <div class="my_div">
    <img
      src="https://scpic.chinaz.net/files/pic/pic9/202003/zzpic23514.jpg"
      alt=""
    />
    <p @click="bianSe">{{msg}}</p>
  </div>
</template>

<script>
export default {
            // props:[names],

    data(){
        return{
                msg:'这是一个孤独可怜的狗'
        }
    },

    methods:{
        bianSe(){
            this.$emit('bianColor',this.msg)
        }
    }
};
</script>

<style>
.my_div {
  width: 200px;
  border: 1px solid black;
  text-align: center;
  float: left;
}

.my_div img {
  width: 100%;
  height: 200px;
}
</style>